The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Apr. 28, 1998
Filed:
Jun. 21, 1996
Chiaki Suzuki, Kanagawa, JP;
Takeshi Kanaoka, Kanagawa, JP;
Takayuki Kambara, Kanagawa, JP;
Susumu Sato, Kanagawa, JP;
Fuji Photo Film Co., Ltd., Kanagawa, JP;
Abstract
A photo filmstrip (10) has a length from a front end to a rear end (10a), and the length is different according to a strip type. To wind the photo filmstrip about a spool (36), at first, the front end is retained on the spool. The photo filmstrip is wound about the spool at high speed by rotating the spool fast. After the high-speed winding, the photo filmstrip is wound about the spool at low speed by rotating the spool slowly. During the low-speed winding, the rear end is detected at a photo sensor (47, 84, 99) disposed a first distance away from the spool rotated in the low-speed winding. The spool is stopped from rotating upon detecting the rear end, to regularize a length of an unwound portion of the photo filmstrip irrespective of the length of the photo filmstrip.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile